/*
 * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ST_PARSER_FACTORY_H
#define ST_PARSER_FACTORY_H

#include "xml_parser.h"

namespace OHOS {
namespace AudioStandard {
class ParserFactory {
public:
    static ParserFactory& GetInstance()
    {
        static ParserFactory instance;
        return instance;
    }

    Parser& CreateParser(IPortObserver& observer)
    {
        static XMLParser parser(observer);
        return parser;
    }
private:
    ParserFactory(ParserFactory&) = delete;
    ParserFactory() {}
    ~ParserFactory() {}
};
} // namespace AudioStandard
} // namespace OHOS

#endif // ST_PARSER_FACTORY_H
